Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10788116 | Automatic transmission and method of manufacturing automatic transmission | — | 2020-09-29 |
| 10465789 | Case of structure | Tadatoshi Watanabe | 2019-11-05 |
| 10302191 | Automatic transmission and method of manufacturing the same | Kazuhiko Ueda, Shinya Kamada, Shotaro Nagai, Koshiro Saji | 2019-05-28 |
| 10151380 | Transmission and manufacturing method of the same | Kazuhiko Ueda | 2018-12-11 |
| 7189188 | Transmission control device | Hidetoshi Nobumoto | 2007-03-13 |
| 6217473 | Toroidal continuously variable transmission | Kazuhiko Ueda, Hidenao Takedomi, Hisanori Nakane | 2001-04-17 |
| 5275137 | Valve operating system for engine | — | 1994-01-04 |
| 5220853 | Cam shaft support apparatus for an engine | Osamu Sado, Kazuhiko Ueda, Noriyuki Iwata, Shunji Masuda | 1993-06-22 |
| 5216989 | Apparatus for driving various devices by internal combustion engine | Noriyuki Iwata, Toshimitsu Tanaka, Naoyuki Yamagata | 1993-06-08 |
| 5213071 | Support structure for cam shafts | Noriyuki Iwata, Naoyuki Yamagata, Taiji Matsubara | 1993-05-25 |
| 5197427 | Accessory drive device for an internal combustion engine | Shunji Masuda, Toshimitsu Tanaka, Naoyuki Yamagata | 1993-03-30 |
| 5123385 | Dual overhead camshaft engine cylinder head structure | Osamu Sado, Kazuhiko Ueda, Noriyuki Iwata, Shunji Masuda | 1992-06-23 |
| 5119784 | Engine control system for multi-valve engine | Noboru Hashimoto, Fumihiko Saito, Toru Shiraishi | 1992-06-09 |
| 5097805 | Valve driving system for internal combustion engine | Noriyuki Iwata, Osamu Sado, Kazuhiko Hashimoto | 1992-03-24 |
| 5031586 | Multi-valve engine | Shunji Masuda, Noriyuki Iwata, Osamu Sado, Kazuhiko Hashimoto | 1991-07-16 |
| 4854273 | Oil pressure control apparatus for an internal combustion engine | Eiji Nakai | 1989-08-08 |
| 4794893 | Engine valve driving apparatus | Shunji Masuda, Hiroyuki Oda | 1989-01-03 |